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Sandra Gustavsen

Sandra Gustavsen
Sandra M. Gustavsen is an industry analyst with G Business Systems LLC, specializing in research and analysis of business communications vendors and their solutions, including unified communications and mobility applications, IP phone systems and cloud-based business VoIP and UC services. Sandra has 25 years in the telecommunications industry, with earlier positions at AT&T Bell Laboratories, Access Intelligence and T3i Group.

SD-WAN Meets Cloud UC

Software-defined Wide Area Networking (SD-WAN) has been making big headlines lately as the next frontier for enterprise networking and a...